Trouble Loading Calibrations

[devlonmiles]

So I have a B17a1 swapped eg running a p72 with an s300v2. It’s been running great up until recently. Once i make an adjustment to anything on the calibration, it’s 50/50 whether it’ll want to start or not. It cranks and idles for about a second before stalling and dying. When i hit new calibration and load the stock ecu map, it runs just fine, but any of my old calibrations won’t start. Could this be a hardware issue with the actual ecu or the actual sManager software?

Any help is greatly appreciated!!

[Spunkster]

If you make a change to the newly opened stock calibration , does it work?

[devlonmiles]

Once it starts i can usually make some adjustments, but after a certain amount it wont starting, or if i upload while it’s running, it’ll just stall and die.

[Spunkster]

You shouldn't upload while it is running.

What change are you making when it dies, and how are you uploading the change?

[devlonmiles]

Mainly just changing fuel table values, but sometimes i’ll change something as small as the shift light or rev limiter will cause it to not start

[Spunkster]

On the options menu, do you have realtime update checked?

[devlonmiles]

It’s not turned on currently

[Spunkster]

Turn it on, then once you have uploaded you can make small changes without having go upload.